C++ (Cpp) KeyboardEvent::altGraphKey示例

示例#1

文件： DOMEventsClasses.cpp 项目： acss/owb-mirror

bool DOMKeyboardEvent::altGraphKey()
{
    if (!m_event || !m_event->isKeyboardEvent())
        return false;
    WebCore::KeyboardEvent* keyEvent = static_cast<WebCore::KeyboardEvent*>(m_event.get());

    return keyEvent->altGraphKey() ? true : false;
}

示例#2

HRESULT STDMETHODCALLTYPE DOMKeyboardEvent::altGraphKey( 
    /* [retval][out] */ BOOL* result)
{
    *result = FALSE;
    if (!m_event || !m_event->isKeyboardEvent())
        return E_FAIL;
    WebCore::KeyboardEvent* keyEvent = static_cast<WebCore::KeyboardEvent*>(m_event.get());

    *result = keyEvent->altGraphKey() ? TRUE : FALSE;
    return S_OK;
}

示例#3

文件： DOMEventsClasses.cpp 项目： edcwconan/webkit

HRESULT DOMKeyboardEvent::altGraphKey(_Out_ BOOL* result)
{
    if (!result)
        return E_POINTER;
    *result = FALSE;
    if (!m_event || !m_event->isKeyboardEvent())
        return E_FAIL;
    WebCore::KeyboardEvent* keyEvent = static_cast<WebCore::KeyboardEvent*>(m_event.get());

    *result = keyEvent->altGraphKey() ? TRUE : FALSE;
    return S_OK;
}